CN203344626U - Elastic wheel - Google Patents

Elastic wheel Download PDF

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Publication number
CN203344626U
CN203344626U CN 201320367066 CN201320367066U CN203344626U CN 203344626 U CN203344626 U CN 203344626U CN 201320367066 CN201320367066 CN 201320367066 CN 201320367066 U CN201320367066 U CN 201320367066U CN 203344626 U CN203344626 U CN 203344626U
Authority
CN
China
Prior art keywords
steel ring
rim
elastic wheel
wheel
steel
Prior art date
Application number
CN 201320367066
Other languages
Chinese (zh)
Inventor
李波
赵又群
臧利国
李小龙
Original Assignee
南京航空航天大学
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 南京航空航天大学 filed Critical 南京航空航天大学
Priority to CN 201320367066 priority Critical patent/CN203344626U/en
Application granted granted Critical
Publication of CN203344626U publication Critical patent/CN203344626U/en

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Abstract

The utility model relates to a wheel, in particular to an elastic wheel. The elastic wheel is characterized by being composed of an axle sleeve, a steel ring spoke (2) and an elastic rim (3) which are sequentially arranged from inside to outside. The elastic rim (1) is composed of a steel ring (6), a polyurethane interlayer (4) and a rubber layer which are sequentially arranged from inside to outside. The steel ring spoke (2) is composed of oval steel rings which are distributed in the peripheral direction, one end of each oval steel ring is connected with the axle sleeve (3), and the other end of each oval steel ring is connected with the steel ring. The elastic wheel can prevent air leakage and tire burst, can meet the requirements of different road surfaces and improves environmental suitability and comfortableness.

Description

Elastic wheel

technical fieldthe utility model relates to a kind of wheel, specifically a kind of elastic wheel.

background technologyat present, automotive wheel is all the rubber tire that uses inflation, and in driving process, temperature raises obviously, and safety and life-span are used in impact; Easily leak gas or blow out in the situation that condition is more severe, and causing automobile to travel, compatible with environment is poor.

The utility model content

The purpose of this utility model is to provide a kind of and prevents gas leakage and blow out, and adapts to the requirement on different road surfaces, has improved the elastic tire of compatible with environment and traveling comfort.

The utility model solves the technical scheme that its technical matters adopts: this elastic wheel is comprised of axletree cover, steel rim spoke, elasticity rim from inside to outside successively; Above-mentioned elasticity rim is comprised of steel ring, polyurethane sandwich, rubber layer from inside to outside successively; Above-mentioned steel rim spoke is comprised of the oval steel ring along circumferentially distributing, and oval steel ring one end is connected with the axletree cover, and the other end is connected with steel ring.

The beneficial effects of the utility model are that this wheel, by elasticity rim and steel rim spoke, has increased the elasticity of wheel greatly, without inflatable structure, prevents gas leakage and blows out, and adapts to the requirement on different road surfaces, has improved compatible with environment and traveling comfort.

the accompanying drawing explanationfig. 1 is structural representation of the present utility model;

Fig. 2 is the A-A cutaway view of Fig. 1;

Number in the figure title: 1 elasticity rim, 2 steel rim spokes, 3 axletree covers, 4 polyurethane sandwichs, 5 rubber layers, 6 steel rings, 7 fastening bearing pins.

the specific embodimentshown in Fig. 1,2, this elastic wheel mainly is comprised of elasticity rim 1, steel rim spoke 2 and axletree cover 3; This elasticity rim is comprised of Polymer interlayer 4, rubber layer 5 and steel ring 6; Be provided with a plurality of oval steel rings on steel ring 6 center circle radial directions, oval steel ring two ends are connected by bearing pin 7 with the steel ring 6 of elasticity rim 1 with axletree cover 3 respectively.In motion, steel rim spoke 2 and elasticity rim 1 have increased wheel elasticity to wheel, have improved compatible with environment and traveling comfort.Above-mentioned oval steel rim spoke 2 and axletree cover 3, all be connected by fastening bearing pin 7 with steel ring 6.The polyurethane elastomeric materials that described polyurethane sandwich 4 is shore hardness >=40.

Claims (3)

1. an elastic wheel is characterized in that:
By axletree cover (3), steel rim spoke (2), elasticity rim (1), formed successively from inside to outside;
Above-mentioned elasticity rim (1) is comprised of steel ring (6), polyurethane sandwich (4), rubber layer (5) from inside to outside successively;
Above-mentioned steel rim spoke (2) is comprised of the oval steel ring along circumferentially distributing, and oval steel ring one end is connected with axletree cover (3), and the other end is connected with steel ring (6).
2. according to the described elastic wheel of right 1, it is characterized in that: above-mentioned oval steel rim spoke (2) and axletree cover (3) all are connected by fastening bearing pin (7) with steel ring (6).
3. according to the described elastic wheel of right 1, it is characterized in that: described polyurethane sandwich (4) is the polyurethane elastomeric materials of shore hardness >=40.
CN 201320367066 2013-06-25 2013-06-25 Elastic wheel CN203344626U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320367066 CN203344626U (en) 2013-06-25 2013-06-25 Elastic wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320367066 CN203344626U (en) 2013-06-25 2013-06-25 Elastic wheel

Publications (1)

Publication Number Publication Date
CN203344626U true CN203344626U (en) 2013-12-18

Family

ID=49744558

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320367066 CN203344626U (en) 2013-06-25 2013-06-25 Elastic wheel

Country Status (1)

Country Link
CN (1) CN203344626U (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103317959A (en) * 2013-06-25 2013-09-25 南京航空航天大学 Elastic wheel
CN103707712A (en) * 2013-12-25 2014-04-09 南京航空航天大学 Bi-directional elastic radiant plate type safe vehicle wheel of honeycomb structure
CN104786731A (en) * 2015-04-22 2015-07-22 吉林大学 Off-road vehicle wheel free of inflation
CN105774408A (en) * 2016-04-29 2016-07-20 江苏理工学院 Spoke-inflatable elastic wheel
CN106142975A (en) * 2016-08-29 2016-11-23 开平市中铝实业有限公司 Arc automotive hub
WO2017205995A1 (en) * 2016-06-01 2017-12-07 薛朝华 Heteromorphic grid amour bladder tire
CN107662456A (en) * 2016-07-29 2018-02-06 锦湖轮胎有限公司 Non-inflatable tyre
CN109130694A (en) * 2018-09-20 2019-01-04 河南联合力达新能源科技有限公司 Damping device for body-sensing balance car axletree

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103317959A (en) * 2013-06-25 2013-09-25 南京航空航天大学 Elastic wheel
CN103317959B (en) * 2013-06-25 2015-08-12 南京航空航天大学 Elastic wheel
CN103707712A (en) * 2013-12-25 2014-04-09 南京航空航天大学 Bi-directional elastic radiant plate type safe vehicle wheel of honeycomb structure
CN104786731A (en) * 2015-04-22 2015-07-22 吉林大学 Off-road vehicle wheel free of inflation
CN105774408A (en) * 2016-04-29 2016-07-20 江苏理工学院 Spoke-inflatable elastic wheel
WO2017205995A1 (en) * 2016-06-01 2017-12-07 薛朝华 Heteromorphic grid amour bladder tire
CN107662456A (en) * 2016-07-29 2018-02-06 锦湖轮胎有限公司 Non-inflatable tyre
US10538130B2 (en) 2016-07-29 2020-01-21 Kumho Tire Co., Inc. Non-pneumatic tire
CN106142975A (en) * 2016-08-29 2016-11-23 开平市中铝实业有限公司 Arc automotive hub
CN109130694A (en) * 2018-09-20 2019-01-04 河南联合力达新能源科技有限公司 Damping device for body-sensing balance car axletree

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131218

Termination date: 20160625